wikateke

Bingham: Hiram Bingham, A Gilbertese-English Dictionary (1908, 1953). American Board of Commissioners for Foreign Missions.
Sabatier: Ernest Sabatier, M.S.C., Dictionnaire Gilbertin-Français (1954), translated by Sr. M. Oliva as Gilbertese-English Dictionary (1971). South Pacific Commission Publications Bureau.

Bingham

wíkateke

vi. to boldly accuse, to talk much without hesitation.

n. a bold charge or crimination.

wi-kateke

n. startling <startle>, persuasive, penetrating language.

a. to be eloquent.